Stereoselective Synthesis of Optically Active 3-Hydroxy-7,8-dihydro-β-ionol-glucosides
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概要
- 論文の詳細を見る
A stereocontrolled synthesis of optically active β-D-glucopyronosides 6a, b and 11 a, b was accomplished via the 7,8-saturated alcohols 4a, b, efficiently prepared by an asymmetric transfer hydrogenation of the α,β- acetylenic ketone 1 and subsequent catalytic hydrogenation. Simultaneous separation of these four glucosides by HPLC was also performed. This work is useful not only in order to confirm the stereochemistries of the trace amount of glucosides in plants but also to clarify their biosynthesis.
- 社団法人日本薬学会の論文
- 2003-07-01
著者
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ITO Masayoshi
Kobe Pharmaceutical University
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Yamano Yumiko
Kobe Pharmaceutical University
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Yamano Yumiko
Kobe College Pharm.
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SHIMIZU Yuka
Kobe Pharmaceutical University
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Ito Masayoshi
Kobe College Pharm.
関連論文
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- Isolation of 9Z β-Carotene from Dunaliella bardawil and Its Stereoselective Synthesis
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